GB1395363A - Fluid-tight control mechanism for example for watches - Google Patents

Fluid-tight control mechanism for example for watches

Info

Publication number
GB1395363A
GB1395363A GB4530572A GB4530572A GB1395363A GB 1395363 A GB1395363 A GB 1395363A GB 4530572 A GB4530572 A GB 4530572A GB 4530572 A GB4530572 A GB 4530572A GB 1395363 A GB1395363 A GB 1395363A
Authority
GB
United Kingdom
Prior art keywords
watches
ring
fluid
control mechanism
button
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4530572A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ervin Piquerez SA
Original Assignee
Ervin Piquerez SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CH1468471A external-priority patent/CH542472A/en
Application filed by Ervin Piquerez SA filed Critical Ervin Piquerez SA
Publication of GB1395363A publication Critical patent/GB1395363A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/08—Hermetic sealing of openings, joints, passages or slits
    • G04B37/10—Hermetic sealing of openings, joints, passages or slits of winding stems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Gasket Seals (AREA)
  • Electric Clocks (AREA)
  • Sealing Devices (AREA)

Abstract

1395363 Watches ERVIN PIQUEREZ SA 20ct 1972 [8 Oct 1971] 45305/72 Addition to 1314476 Heading G3T The watertight watch winding mechanism of Specification 1314476 has an additional O-ring 16 between an annular surface 17 on button 1 and the corresponding end surface of fixed socket 6, the ring 16 being compressed axially in the inner position of the button. As shown the ring 16 is in a groove 15 on the socket, but the groove and ring may alternatively be on the button. The surface 17 and the end surface of the socket may be frusto-conical.
GB4530572A 1971-10-08 1972-10-02 Fluid-tight control mechanism for example for watches Expired GB1395363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1468471A CH542472A (en) 1970-07-03 1971-10-08 Waterproof control unit for timepiece

Publications (1)

Publication Number Publication Date
GB1395363A true GB1395363A (en) 1975-05-29

Family

ID=4402981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4530572A Expired GB1395363A (en) 1971-10-08 1972-10-02 Fluid-tight control mechanism for example for watches

Country Status (6)

Country Link
US (1) US3777474A (en)
CH (1) CH1468471A4 (en)
DE (1) DE2248245C3 (en)
FR (1) FR2156686B2 (en)
GB (1) GB1395363A (en)
IT (1) IT1007529B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4990965A (en) * 1972-12-29 1974-08-30
FR2693636A1 (en) * 1992-07-20 1994-01-21 Hosselet Jean Jacques Anti-skin allergy wristlet watch strap - Forms part of watch housing and watch strap in contact with skin from plastics material
EP1345095B1 (en) * 2002-03-14 2008-05-07 Seiko Epson Corporation Push button structure
JP4652942B2 (en) * 2005-10-05 2011-03-16 セイコーインスツル株式会社 Cell phone clock
US7511967B2 (en) * 2007-02-20 2009-03-31 United Technologies Corporation Avionics enclosure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH207377A (en) * 1938-08-24 1939-10-31 Hoeter & Cie Hermetic winder.
CH290650A (en) * 1949-10-21 1953-05-15 Schecker Fritz Wrist watch.
CH454753A (en) * 1965-09-09 1968-06-28 Meyer & Co Ag Screw-in winding crown for watches made of non-sealing material
CH526147A (en) * 1970-07-03 1972-02-15 Piquerez Sa Ervin Waterproof control unit for timepiece

Also Published As

Publication number Publication date
FR2156686A2 (en) 1973-06-01
FR2156686B2 (en) 1975-01-03
DE2248245A1 (en) 1973-04-12
CH1468471A4 (en) 1973-06-15
US3777474A (en) 1973-12-11
DE2248245B2 (en) 1974-02-07
IT1007529B (en) 1976-10-30
DE2248245C3 (en) 1974-08-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees